On Tue, Jul 7, 2009 at 9:50 AM,
derwisch<[email protected]> wrote:

> From a graph theoretic point of view, tnodes model vertices and vnodes
> model edges.

Well, the *did* in the past, but that was then. Positions later took
the place of vnodes, and vnodes were optimized to way they are
currently (losing their "edge" status) In recent versions of Leo, the
only place where vnode is special are the nodes with the clone icon -
all the nodes under that are directly equivalent to tnodes (i.e.
shared within the whole tree).

> the edges. I understand that having the simplest thing that could
> possibly work is desirable, but let's just not pretend that nothing
> will be lost.

There just is no compelling use case for specially annotating that one
node with clone icon. There are compelling use cases for annotating
actual positions, but no good approach for that exists even now.

-- 
Ville M. Vainio
http://tinyurl.com/vainio

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